Your question is Diagnose Slow Dashboard Pipelines. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You're supporting a dashboard backed by a data pipeline, and users say it feels slow. The issue could be in ingestion, transformation, warehouse queries, or the BI layer, so you need to isolate where the delay is coming from before changing anything.
What steps do you take when a user says a dashboard is too slow?